<template>
  <div id="app">
  <keep-alive>
            <router-view  v-if="$route.meta.keep"  />
        </keep-alive>
       <router-view  v-if="!$route.meta.keep"  />
  </div>
</template>

<style lang="scss">
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
 
}
.icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
    .router-link-exact-active {
      color: #31bee5;
    }
</style>
